package com.atguigu.springtestdemo.service;

import com.atguigu.springtestdemo.bean.TCustomer;
import com.atguigu.springtestdemo.bean.Test;

public interface TCustomerService {
    Test/*TCustomer*/ selectCustomer(Integer id);
    void insertCustomer(Test test/*TCustomer customer*/);
    void updateCustomer(Test test /*TCustomer customer*/);
    void deleteCustomer(Integer id);
}
